AU625609B2 - Quick connect fitting - Google Patents

Quick connect fitting Download PDF

Info

Publication number
AU625609B2
AU625609B2 AU61300/90A AU6130090A AU625609B2 AU 625609 B2 AU625609 B2 AU 625609B2 AU 61300/90 A AU61300/90 A AU 61300/90A AU 6130090 A AU6130090 A AU 6130090A AU 625609 B2 AU625609 B2 AU 625609B2
Authority
AU
Australia
Prior art keywords
cap lock
fingers
recess
quick connect
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU61300/90A
Other languages
English (en)
Other versions
AU6130090A (en
Inventor
Robert Louis Johnston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MASTER INDUSTRIES Inc
Original Assignee
Master Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Master Ind Inc filed Critical Master Ind Inc
Publication of AU6130090A publication Critical patent/AU6130090A/en
Application granted granted Critical
Publication of AU625609B2 publication Critical patent/AU625609B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/133—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using flexible hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
AU61300/90A 1989-09-22 1990-08-24 Quick connect fitting Ceased AU625609B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US410918 1989-09-22
US07/410,918 US4993755A (en) 1989-09-22 1989-09-22 Quick connect fitting

Publications (2)

Publication Number Publication Date
AU6130090A AU6130090A (en) 1991-03-28
AU625609B2 true AU625609B2 (en) 1992-07-16

Family

ID=23626784

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61300/90A Ceased AU625609B2 (en) 1989-09-22 1990-08-24 Quick connect fitting

Country Status (5)

Country Link
US (1) US4993755A (ja)
EP (1) EP0418620A3 (ja)
JP (1) JPH03121396A (ja)
AU (1) AU625609B2 (ja)
CA (1) CA2025655A1 (ja)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186642A (en) * 1990-05-14 1993-02-16 Yamaichi Electric Co., Ltd. Connector
CH682943A5 (de) * 1991-04-19 1993-12-15 Interplas Sa Schlauchkupplung.
ES2081727B1 (es) * 1991-07-26 1996-10-16 Jimten Sa Perfeccionamientos en sistemas de union de tubos.
US5131690A (en) * 1991-07-29 1992-07-21 Mano Michael E Self-locking connector
DE4137396A1 (de) * 1991-11-14 1993-05-19 Raymond A & Cie Loesbare steckverbindung fuer halbstarre rohre
US5299842A (en) * 1992-07-24 1994-04-05 Micron Technology, Inc. Fluid line clamp
JP3432237B2 (ja) * 1992-08-26 2003-08-04 臼井国際産業株式会社 可撓ホース接続継手
US5498043A (en) * 1995-01-25 1996-03-12 Plastic Specialties And Technologies, Inc. Hose fitting having ferrule anti-rotation ratchet teeth
ES2145650B1 (es) * 1996-07-19 2001-03-01 Fico Transpar Sa Dispositivo de conexion y desconexion rapida para electrobombas y conducciones de instalaciones lavaparabrisas de vehiculos automoviles.
US7014224B1 (en) 1999-04-06 2006-03-21 Optimum Innovations Australia Fluid line connector
GC0000153A (en) 1999-11-29 2005-06-29 Shell Int Research Pipe expansion device.
US6929289B1 (en) * 2001-02-15 2005-08-16 John Guest International Ltd. Tube couplings
GB0122439D0 (en) * 2001-09-18 2001-11-07 Davidson Paul A Pipe connectors
GB0126798D0 (en) * 2001-11-07 2002-01-02 Guest John Int Ltd Improvements in or relating to tube couplings
GB0209897D0 (en) * 2002-04-30 2002-06-05 Guest John Int Ltd Improvements in or relating to tube couplings
GB0209899D0 (en) 2002-04-30 2002-06-05 Guest John Int Ltd Improvements in or relating to tube couplings
GB0221076D0 (en) * 2002-09-11 2002-10-23 Guest John Int Ltd Improvements in or relating to tube couplings
CN1324258C (zh) * 2003-10-14 2007-07-04 安业环球有限公司 水或汽管连接装置
JP2005172218A (ja) * 2003-11-21 2005-06-30 Hama International:Kk 管継手
NZ539383A (en) * 2004-05-26 2006-11-30 Guest John Int Ltd Collet for tube couplings with head made of stronger material than rest of collet
DE102004053538A1 (de) * 2004-11-05 2006-05-11 Veritas Ag Kupplungsvorrichtung zum Verbinden von Leitungen und Kraftfahrzeug mit einer derartigen Kupplungsvorrichtung
GB0504899D0 (en) * 2005-03-09 2005-04-13 Guest John Int Ltd Improvements in or relating to tube couplings
EP1783415B1 (en) * 2005-11-04 2013-04-17 Pres-Block S.P.A. Fast-fit coupling for a fluid circulation system
AU2007318437A1 (en) * 2006-11-07 2008-05-15 Yuk Nam Choi Pipe coupling devices
DE102007030310A1 (de) 2007-06-29 2009-01-02 Karl Storz Gmbh & Co.Kg Kupplungsvorrichtung zum Festlegen medizinischer Instrumente an einer Haltevorrichtung
WO2010129756A1 (en) 2009-05-08 2010-11-11 Swagelok Company Conduit fitting with attached torque collar
DE102011001730B4 (de) * 2011-04-01 2012-10-18 Maschinenfabrik Mönninghoff Gmbh & Co. Kg Schaltbare Kupplung
US9989175B2 (en) * 2012-02-21 2018-06-05 Lasco Fittings, Inc. Fluid component adapter and method
US9169710B2 (en) 2012-04-05 2015-10-27 National Oilwell Varco, L.P. Wellsite connector with piston driven collets and method of using same
US9726309B1 (en) * 2013-03-13 2017-08-08 Mercury Plastics, Inc. Tube connection nut and ferrule assembly
US9447906B2 (en) 2013-12-11 2016-09-20 Nibco Inc. Self-locking push-to-connect insert
US10006575B2 (en) 2013-12-11 2018-06-26 Nibco Inc. Modular push-to-connect assembly
US9541228B2 (en) * 2013-12-11 2017-01-10 Nibco Inc. Push-to-connect fitting
US9777875B2 (en) 2014-02-26 2017-10-03 Nibco Inc. Clam shell push-to-connect assembly
US9816329B2 (en) 2014-08-12 2017-11-14 Baker Huges, A Ge Company, Llc Quick connection arrangements with locking mechanisms
EP3194828B1 (fr) * 2014-09-17 2021-01-20 Parker Hannifin Manufacturing France SAS Dispositif et procédé de raccordement pour tube chanfreiné
US11187356B2 (en) 2015-12-18 2021-11-30 Nelco Energy Services Llc Non-preloaded threaded pipe connection for temporary high pressure piping
EP3784946A4 (en) 2018-04-24 2022-01-12 Reliance Worldwide Corporation FLUID CONNECTOR
AU2021236331A1 (en) 2020-03-13 2022-11-03 Reliance Worldwide Corporation Push-to-connect fitting providing an insertion indication
EP4060217A1 (en) * 2021-03-18 2022-09-21 Hanil Tube Corporation Quick connector with retainer and verifier

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784987A (en) * 1954-02-03 1957-03-12 Corcoran Richard Stanley Pipe coupling with detent means
US4275907A (en) * 1976-10-05 1981-06-30 Huntal Manufacturing Company Incorporated Quick connectable coupling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH173897A (fr) * 1933-02-14 1934-12-15 Matarasso Albert Procédé de fabrication d'une pince à griffes flexibles et pince à griffes obtenue par ce procédé.
US1966718A (en) * 1933-05-29 1934-07-17 Ideal Hose Coupling Co Inc Hose coupling
FR2376999A1 (fr) * 1977-01-10 1978-08-04 Applic Gaz Sa Systeme perfectionne de fixation d'un appareil sur une cartouche de fluide sous pression
NL183475C (nl) * 1980-09-25 Festo Maschf Stoll G Aansluitverbindingsstuk voor het aansluiten van een uit elastisch materiaal bestaande leiding.
US4664427A (en) * 1985-04-01 1987-05-12 Master Industries, Inc. Quick connect fitting
IT8583626A0 (it) * 1985-11-25 1985-11-25 Vulcano Di Pozzi Gian Carlo Raccordo autobloccante "unisex" col "clik" per attacco rapido di tubi in materiale plastico.
US4743051A (en) * 1986-10-23 1988-05-10 Oscar Proni Quick connect coupling assembly capable of quick or slow disconnection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784987A (en) * 1954-02-03 1957-03-12 Corcoran Richard Stanley Pipe coupling with detent means
US4275907A (en) * 1976-10-05 1981-06-30 Huntal Manufacturing Company Incorporated Quick connectable coupling

Also Published As

Publication number Publication date
EP0418620A3 (en) 1991-10-23
JPH03121396A (ja) 1991-05-23
AU6130090A (en) 1991-03-28
CA2025655A1 (en) 1991-03-23
EP0418620A2 (en) 1991-03-27
US4993755A (en) 1991-02-19

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